If you're self_employed, your after_tax income equals your gross income less your business expenses, such as the cost of your laptop or airfare to conferences, as well as the amount you set aside for taxes. You're responsible for remitting your own quarterly estimated tax payments to the government because you don't have an employer to take care of it for you.
Make Sure to Trim Your Taxes. Nobody likes paying taxes, but they are an important aspect of any financial plan. Even if you don't make much money, you might be surprised to learn how certain tax strategies and decisions can impact your finances. Learning how to minimize the impact that taxes have on your finances can ensure that more money is going into your pocket and being put to use towards your financial goals.